Top Definition
When your grandpa poops, saves it for 8 years, bakes a pie with it, then you take it and shove it roughly inside your asshole

Pronounced: PIH - STOO - FLEE
"Finally, the pistuffley is complete! Thanks grandpa! I love you with all of my heart!"

"Anytime, sonny boy."
by Matt Markel May 20, 2008
Free Daily Email

Type your email address below to get our free Urban Word of the Day every morning!

Emails are sent from daily@urbandictionary.com. We'll never spam you.

×